CA920205A - Gas and/or vapour discharge lamp provided with an elongated discharge tube - Google Patents

Gas and/or vapour discharge lamp provided with an elongated discharge tube

Info

Publication number
CA920205A
CA920205A CA107549A CA107549A CA920205A CA 920205 A CA920205 A CA 920205A CA 107549 A CA107549 A CA 107549A CA 107549 A CA107549 A CA 107549A CA 920205 A CA920205 A CA 920205A
Authority
CA
Canada
Prior art keywords
gas
lamp provided
elongated
vapour
discharge lamp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA107549A
Other versions
CA107549S (en
Inventor
Timmermans Abraham
P. Van Der Vleuten Anthonius
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA920205A publication Critical patent/CA920205A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/547—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode outside the vessel
CA107549A 1970-03-17 1971-03-12 Gas and/or vapour discharge lamp provided with an elongated discharge tube Expired CA920205A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7003741A NL155677B (en) 1970-03-17 1970-03-17 DISCHARGE LAMP EQUIPPED WITH AN LONG-THOUGHT DISCHARGE TUBE.

Publications (1)

Publication Number Publication Date
CA920205A true CA920205A (en) 1973-01-30

Family

ID=19809596

Family Applications (1)

Application Number Title Priority Date Filing Date
CA107549A Expired CA920205A (en) 1970-03-17 1971-03-12 Gas and/or vapour discharge lamp provided with an elongated discharge tube

Country Status (8)

Country Link
JP (1) JPS5343767U (en)
BE (1) BE764291A (en)
CA (1) CA920205A (en)
DE (1) DE2110555C3 (en)
ES (1) ES195712Y (en)
FR (1) FR2084760A5 (en)
GB (1) GB1340551A (en)
NL (1) NL155677B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL170347C (en) * 1976-01-19 1982-10-18 Philips Nv ELECTRICAL DEVICE FITTED WITH A METAL VAPOR DISCHARGE LAMP.
US4981330A (en) * 1988-06-06 1991-01-01 U.S. Philips Corporation High-pressure sodium vapor discharge lamp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461334A (en) * 1967-02-27 1969-08-12 Westinghouse Electric Corp Ceramic discharge lamp

Also Published As

Publication number Publication date
NL155677B (en) 1978-01-16
ES195712Y (en) 1975-07-01
DE2110555B2 (en) 1979-07-12
ES195712U (en) 1975-03-01
FR2084760A5 (en) 1971-12-17
GB1340551A (en) 1973-12-12
DE2110555C3 (en) 1980-03-27
JPS5343767U (en) 1978-04-14
NL7003741A (en) 1971-09-21
DE2110555A1 (en) 1971-09-30
BE764291A (en) 1971-09-15

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